DURACODER ® USER MANUAL ABSOLUTE OUTPUT VERSION
Contents
1. S Ne Fig 3 Jumper Orentation 2 Remove these three screws to access the header Use care when removing the cover End A connector DuraCoders have wires from the PC board to the connector There are two headers on the DuraCoder See figure 2 Change the jumpers on the first 14 pins of the larger header STR1 Do not change the jumpers on pins 15 17 of STR1 or the two pins of STR2 The jumpers are notched on one end Make sure the jumper is placed on the header notched end first See figure 3 Placing these jumper on upside down may damage the metal wipers Use the first twelve pins of header STR1 to set the binary number equal to Counts perTurn 1 A jumper across the pins sets a logic 1 Removing the jumper sets a logic 0 If you don t have a calculator to perform the decimal to binary conversion use the table below to determine which jumpers should be installed Start with Counts per Turn 1 and subtract the largest possible number from the table Place a jumper across the coresponding pins Continue subtracting the next largest possible number and adding jumpers until you have a remainder of zero For example you want 2790 Counts per Turn The jumpers must be set to equal 2789 2789 2048 741 Jump pins 12 JMP Weight JMP Weight 741 512 229 Jump pins 10 12 2048 11 229 128 101 Jump pins 8 101 64 37 Jump pins 7 37 32 5 Jump pins 6 5 4 12. 10 mm Nominal Max Dia 9 993mm Min Dia 9 985mm If Shaft Diameter Digit 3 0 250 Nominal Max Dia 0 2497 Min Dia 0 2492 Connector Pinout Absolute Output Electrical Connections Output Connector MS3112E14 19P FUNCTION GRAY NATURAL BCD CODE BINARY 8421 R sme p kae SIGIS SISE oj of sil ojl ajl S Sf N NII Ay MIS 210 Q En A 800 P NotUsed NotUsed 2000 PR Direction Direction Direction _ Control Control Control DC Input DC Input DC Input Pin R Direction This pin controls which direction the shaft must turn to increment the position data With this pin open circuit position data increases with CCW rotation looking at the shaft Connecting this pin to Pin T DC Return forces the position to increase with CW rotation looking at the shaft NOTE Connection to Pin T DC Return must be done at the DC25 Connector Do not connect at the other end of the cable Pin U Latch Control This pin controls how often the outputs update and should be used to freeze the outputs before the output data is read The input is configured at the factory to be either level or edge sensitive Level Sensitive A Logic 1 voltage on this pin will update the outputs within 40 uSec The output data will then update continuously every 8 u Sec A Logic 0 voltage will freeze the output data within 10 uSec If this input is low when power is applied to the DuraCoder
3. 583 7271 Your call will be answered by the factory during regular business hours Monday through Friday 8AM 5PM EST During non business hours an automated system will ask you to enter the telephone number you can be reached at Please remember to include your area code The system will page an engineer on call Please have your product model number and a description of the problem ready before you call Revision History This manual 940 0D041 replaces 940 0D040 Its first issue date was 04 04 2005 It improves the outline drawings and adds powerup information on the latch control input AMCTI manuals are constantly evolving entities If you notice any errors or would like to comment on the contents of this manual please call or fax AMCI Technical Documentation Tel 860 585 1254 Fax 860 584 1973 AMCI Leaders in Advanced Control Products
4. m 0 10 2 5 MS3112E 14 19P 0 10 2 5 Connector _ 3 00 76 2 max m 1 43 sq 36 3 0 300 7 62 MS3112E 14 19P Connector 0 300 7 62 a l l H x SEE NOTE 1 L 0 900 22 86 0 850 21 59 N DIA DC25 5 Servo Mount eT Side Connector 0 10 2 5 0 10 2 5 a 2 70 68 6 max needed for removal of mating connector 0 48 12 2 max Total clearance of 3 5 89 DC25 End Connector 250 6 35 MS3112E 14 19P e 2 95 74 9 max Connector Dimensions in millimeters 1 43 sq 36 3 0 95 24 1 max ry Total clearance of 3 5 89 j needed for removal of linc 2 47 62 7 mating connector MS3112E 14 19P max 0 300 7 62 Connector i EPA I x 7 2 65 SHAFT DIA o l 67 3 eee NOTE 1 f 4 DC25 2 50 I l 1 250 31 75 Flange Mount 63 5 1 032 I 1 249 31 72 Side Connector 26 21 1 pP K J ea Spee 0 900 22 86 m 0 850 21 59 1037 0 218 5 54 dia a 250 6 35 J ae 3 typ Four places 2 65 67 3 max Connector Pin Designations MS3112E14 19P NOTE 1 If Shaft Diameter Digit 1 0 375 Nominal Max Dia 0 3747 Min Dia 0 3744 If Shaft Diameter Digit 2
5. the outputs will be all low until the first positive transition e 40 uSec gt a gt 10 uSec LATCH CONTROL DATA BITS _XXXXXXXOOK Edge Sensitive A 0 gt 1 or 1 gt 0 transition on this pin will update the outputs within 40 uSec The outputs will then freeze until another vaild transition Therefore the transitions must be a minimum of 40u Sec apart 12 5 kHz maximum at 50 duty cycle All of the outputs will be in a zero state on power up and will remain in this state until the first transition occurs Position output will not be valid until this transition a 40 Sec gt 40 uSec gt LATCH CONTROL DATA BITS __ XXX NX 3Vdc to DC Input or Open Circuit Input Logic 0 0 to 1 Vdc Input Logic 1 NOTE If you choose not to use this input leave it floating or connect it to DC Input Connecting it to DC Return will freeze the outputs Output Specifications Source Output Configuration Output Options A F Max Leakage Current 5 pA Max ON State Current 15 mA Max ON State Resistance 100 Q 1 5Vdc drop across driver 15mA Output Option A Output Option F High True Output Driver turns on for logic 1 Low True Output Driver turns off for logic 1 Driver turns off for logic 0 Driver turns on for logic 0 Sink Output Configuration Output Options B C G H Max Leakage Current 5 uA Max ON State Current 15 mA Max ON State Resistance 100 Q 1 5Vdc drop a
6. Jump pins 3 1 1 0 Jump pins 1 Pins 11 9 5 4 2 have their jumpers removed Pins 13 and 14 set the output code The table below shows how to set the jumpers Output Type Binary Output Gray Code Output BCD Output The remaining jumpers are configured at the factory and need not be changed Outline Drawings Dimensions in millimeters 2 50 63 5 gt 0 48 12 2 max Total clearance of 3 5 89 needed for removal of 1 249 31 72 8 32 UNF 2B 0 18 4 6 min depth Six places 60 apart on a 1 875 47 63 B C Dimensions in millimeters mating connector 2 47 62 7 max 2 31 58 6 8 32 UNF 2B 0 18 4 6 min depth Six places 60 apart on 1 875 47 62 B C 1 250 31 75 1 249 31 72 1932 0 218 5 54 dia typ Four places 0 300 7 62 ja 1 032 26 21 44 250 81 75 1 250 31 75 2 50 63 5 dia 1 249 31 72 ps5 dle e 265 67 3 Dimensions in millimeters 0 95 24 1 max Total clearance of 3 5 89 needed for removal of gi CS 2 65 E CE Flange Mount lt 0 900 22 86 L_ 0 850 21 59 0 300 7 62 m a mating connector mag SHAFT DIA eee NOTE 1 DC25 Servo Mount o 2 31 End Connector 58 64 0 900 22 86 1 250 31 75 0 850 21 59
7. cross driver 15mA Output Option B Output Option C High True Output Driver turns off for logic 1 High True Output Driver turns off for logic 1 Driver turns on for logic 0 Output pulled high with 10K2 pull up resistor Driver turns on for logic 0 Output Option G Output Option H Low True Output Driver turns on for logic 1 Low True Output Driver turns on for logic 1 Driver turns off for logic 0 Driver turns off for logic 0 Output pulled high with 10K2 pull up resistor Notes 1 Use an overall shielded cable to connect the DuraCoder to your electronics The exact cable will depend on the number of conductors needed and will vary from application to application The shield of the cable must be connected as close as possible to the power supply earth ground DO NOT connect both ends of the shield to earth ground This can form a ground loop that may affect the operation of the DuraCoder 2 The DuraCoder case must be connected to Earth Ground This is usually accomplished through its mounting If not properly grounded through its mounting a wire from PIN S must be connected to an Earth Ground point as close as possible to the DuraCoder DO NOT connect PIN S to the cable shields This can form a ground loop that may affect the operation of the DuraCoder 3 Use a regulated power supply with its voltage output in the range of 7 to 24Vdc If the cable length is less than 30 feet a power supply of 5 to 24Vdc can be used ANW ARN N G DO NOT c
8. e ei ee 1 Level Update The outputs We Analog Vane mages al HIGH TRUE OUTPUTS continuously update when a C Analog Current Factory Set Bi A Current Source Single Ended 24 Vdc Max logic 1 voltage is supplied S Absolute Seral Data Gy Seay B Current Sink Single Ended 24 Vdc Max to the input pin D0002 to D32000 C Curent Sink Single Ended 2 Edge Update The outputs ALSO AVAILABLE Factory Set BCD with 10Kg Pull Up Resistor 0002 to G4096 Ke Pul Up update aniy when P voltage B Absolute Parallel Fa ctory Set Gray LOW TRUE OUTPUTS N i In makes a tranti j Edge Update IF DURACODER TYPE M N F Curent Source Single Ended 24 Vdc Max Si Mee Mutiplexopton L Absolute Parallel PRGM Field Programmable i G Current Sink Single Ended 24 Vdc Max Outputs are passie Whon E epu 0002 to 1024 Factory Set H At T iri the input pin is pulled to GND g IF DURACODER TYPE T Allows multiple DuraCoders Edge Update Mx PRGM Field Programmable IF DURACODER TYPE M N on single input wires M Incremental Ungate 0004 to 2048 Factory Set A Current Source S ingle Ended 24 Vdc Max A Gated Z Z Pulse is active for _Single Ended output only Multiples of 2 only B Current Sink Single Ended 24 Vdc Max 1 2 Cycle of B T erne a IF DURACODER TYPE F C Curent Sink Single Ended F P tal Gated PRGM Field Programmable with 2 2K P ull Up Resistor z Pe 1 ie s 0008 to 4096 Factory Set D Differential Line Driver 4SpeediResol
9. ee DuRACopeER User MANUAL ADVANCED QA micro ConTROLs inc ABSOLUTE OUTPUT VERSION Electrical Specifications Code Format Gray Binary 4096 counts max BCD 4000 counts max Frequency Response 125 kbits sec min Output Configuration Open Collector Sink 5 to 24 Vdc out Available with or without a 10 Ka pull up resistor Open Collector Source 5 to 24 Vdc out Drive Capability 15 mA Sink or Source max Power Requirements 4 75 to 26 4 Vdc 1 5W max Environmental Specifications Mechanical Specifications Housing NEMA 4 rated Connector MS R style Shaft Diameter 3 8 1 4 or 10mm stainless Operating Temp 40 C to 85 C Shaft Loading Axial 15 1b Radial 30 Ib Humidity 98 RH noncondensing Starting Torque 1 5 oz in 25 C Shock 50g 11 mSec duration Moment of Inertia 4 0z in sec Vibration 20g 5 to 2000 Hz Weight 1 lb o __ HOUSING SHAFT DIA OUTPUT SCALING F Square Flange 1 0 375 Dia IF DURACODER TYPE A B E L S 2 5 Dia Servo Mount 2 10 mm Dia 1 1 024 Gray Code L 3 0 250 Dia 2 1 024 Natural Binary CONNECTOR 3 4 096 Gray Code i EN BEARING SEAL DURACODERTYPE 4 4086Natual Binary STANDARD PRODUCT 6 1000 BCD A P egae 7 3600 BCD OUTPUT CONFIGURATION 8 Programmable IF DURACODER TYPE A B E L Notes N Incremental G ated Resolution and O Cod
10. od of eighteen months Within this warranty period AMCI shall at its option repair or replace free of charge any equipment covered by this warranty which is returned shipping charges prepaid within eighteen months from date of invoice and which upon examination proves to be defective in material or workmanship and not caused by accident misuse neglect alteration improper installation or improper testing The provisions of the STANDARD WARRANTY are the sole obligations of AMCI and excludes all other warranties ex pressed or implied In no event shall AMCT be liable for incidental or consequential damages or for delay in performance of this warranty Returns Policy All equipment being returned to AMCTI for repair or replacement regardless of warranty status must have a Return Merchandise Authorization number issued byAMCTI Call 860 585 1254 with the model number and serial number if applicable along with a description of the problem A RMA number will be issued Equipment must be shipped to AMCI with transportation charges prepaid Title and risk of loss or damage remains with the customer until shipment is received by AMCI 24 Hour Technical Support 24 Hour technical support is available on this product If you have internet access start at our website www amci com Product documentation and FAQ s are available on the site that answer most common questions If you require additional technical support call 860
11. onnect or disconnect the DuraCoder from its MS connector while power is applied Under limited circumstances damage to the DuraCoder may result Important User Information The products and application data described in this manual are useful in a wide variety of different applications Therefore the user and others responsible for applying these products described herein are responsible for determining the acceptability for each application While efforts have been made to provide accurate information within this manual AMCI assumes no respon sibility for the application or the completeness of the information contained herein UNDER NO CIRCUMSTANCES WILLADVANCED MICRO CONTROLS INC BERESPONSIBLE OR LIABLE FORANY DAMAGES OR LOSSES INCLUDING INDIRECTOR CONSEQUENTIAL DAMAGES OR LOSSES ARISING FROMTHE USE OFANY INFORMATION CONTAINED WITHIN THIS MANUAL ORTHE USE OFANY PRODUCTS OR SERVICES REFER ENCED HEREIN No patent liability is assumed by AMCL with respect to use of information circuits equipment or software described in this manual The information contained within this manual is subject to change without notice DuraCoder is a registered trademark of AMCI AMCTis a registered trademark and the AMCT logo is a trademark of Advanced Micro Controls Inc Standard Warranty ADVANCED MICRO CONTROLS INC warrants that all equipment manufactured by it will be free from defects under normal use in materials and workmanship for a peri
12. ver Multiples of 4 only 5 Vdc Output Only IF DURACODER TYPE V Not available with DuraCoder Type M 1 0 5 Vdc E Current Source Single Ended B Ungated Z Z Pulse is active for MATING CONNECTORS 2 0 10 Vdc with 2 2K Q Pull Down Resistor 1 Cycle of A All mating connectors are now 3 5Vde IF DURACODER TYPE V C ordered as seperate line items 4 10Vdc K 360 Outpu Signal Period All Absolute DuraCoders 5 5 to 0 Vdc L 180 Output Signal Period nbaiiisiiabecteniennte is METS e WeSC M 90 Output Signal Period All Analog DuraCoders 1 D 20 mA N 45 Output Signal Period C When using a two speed resolver tennessee MED 10 7 0 b 20 BA estas is active twice per All Incremental DuraCoders 3 0 b 24 BN lon w o Differential Output MS 16 i D Hates Sena a de spaad tee Incremental DuraCoders w Se ie e e r tim n i asr Pe N Differential Output MSD 10 z DeviceNet SD 20 Gear Drive Plymouth Industrial Park Terryville CT 06786 Tel 860 585 1254 Fax 860 584 1973 Setting Programmable Cycles Per Turn If your DuraCoder has an 8 in the ninth digit of the part number Output Scaling use the following proce dure to set the counts per turn The procedure involves removing the back cover adding or removing jumpers from a header and putting the cover back on Fig 1 Back Plate Cy d EBE Fig 2 Header Locations WP NOTCH
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